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MICRF112YMM 数据手册 - Microchip（微芯）
制造商:
Microchip（微芯）
分类:
射频发射器
封装:
MSOP-10
描述:
MICROCHIP MICRF112YMM 芯片, 发送器, ASK/FSK, UHF, MSOP10
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MICRF112YMM数据手册
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Micrel, Inc.
MICRF112
Febr
uary 2013 16
M9999-020713
Evaluation Board Schematic
Figure 5. TX112-1 Evaluation Board Schematic (MSOP)
Note: Configuration is for ASK operation. Values in parenthesis are for 315MHz.
Functional Description of the TX112-1
Evaluation Board
The layout of the TX112-1 Evaluation Board PCB is
shown on page 15. Figure 5 is a detailed schematic of
the TX112-1. Components labeled “NP” use different
configurations for FSK operation. Table 2 describes
each header pin connector used in the evaluation board.
Pin
Function Name
Functional Description
J1-1 VDD 1.8V to 3.6V
J1-2 Ground VSS
J1-3 ASK INPUT Modulating Data Input, ASK or FSK
J2-1 REF-OSC External Reference Input
J2-2 GROUND VSS
J2-3 ENABLE Enable Input, Active High
Table 4. Header Pin Connectors
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